Home GPU Comparison NVIDIA GeForce G100 OEM vs ATI Radeon HD 5770

NVIDIA GeForce G100 OEM vs ATI Radeon HD 5770

We compared two Desktop platform GPUs: 256MB VRAM GeForce G100 OEM and 1024MB VRAM Radeon HD 5770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce G100 OEM 's Advantages
Lower TDP (35W vs 108W)
ATI Radeon HD 5770 's Advantages
Released 7 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (76.80GB/s vs 6.400GB/s)
792 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce G100 OEM
0.021 TFLOPS
Radeon HD 5770 +6376%
1.36 TFLOPS
VS

Graphics Card

Mar 2009
Release Date
Oct 2009
GeForce 100
Generation
Evergreen
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
400 MHz
Memory Clock
1200 MHz

Memory

256MB
Memory Size
1024MB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
76.80GB/s

Render Config

1
SM Count
-
-
Compute Units
10
8
Shading Units
800
4
TMUs
40
4
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
8 KB (per CU)
16 KB
L2 Cache
256 KB

Theoretical Performance

2.160 GPixel/s
Pixel Rate
13.60 GPixel/s
2.160 GTexel/s
Texture Rate
34.00 GTexel/s
-
FP16 (half)
-
20.80 GFLOPS
FP32 (float)
1360 GFLOPS
-
FP64 (double)
-

Graphics Processor

G98
GPU Name
Juniper
G98-309-U2
GPU Variant
Juniper XT (215-0754013)
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.21 billion
Transistors
1.04 billion
86 mm²
Die Size
166 mm²

Board Design

35W
TDP
108W
200 W
Suggested PSU
300 W
1x DVI 1x S-Video
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
None
Power Connectors
1x 6-pin

Graphics Features

11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
5.0

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